| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $57.57 | 13.861% | $65.5498 | $65.55 | $65.55 | $65.50 |
| Purchase #2 | $171.97 | 6.169% | $182.5788 | $182.58 | $182.60 | $182.60 |
| Purchase #3 | $119.52 | 6.172% | $126.8968 | $126.90 | $126.90 | $126.90 |
| Purchase #4 | $66.54 | 12.676% | $74.9746 | $74.97 | $74.95 | $75.00 |
| Purchase #5 | $15.88 | 11.612% | $17.724 | $17.72 | $17.70 | $17.70 |
| Purchase #6 | $9.95 | 5.550% | $10.5022 | $10.50 | $10.50 | $10.50 |
| Purchase #7 | $130.32 | 3.231% | $134.5306 | $134.53 | $134.55 | $134.50 |
| 7 purchase totals = | $571.75 | $612.7568 | $612.75 | $612.75 | $612.70 | |